BOMwiki the bill-of-materials encyclopedia
30,441,950 parts mapped · 192,925 items

This page is machine-generated and unverified (what this means). Treat details as provisional. If you know this hardware, weigh in or correct it directly with Edit.

Discussion History

Main Jacking Station

Assembly

Reinforced concrete or steel launching pit with jacking frames, power units, and alignment guidance for initial pipe drive. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Main Jacking Station parts and their functions

5 top-level parts · 7 parts in total · full bill of materials below
Main Jacking Station parts diagram: 1 jacking reaction frames, 2 main jacking cylinders, 3 reaction beam, 4 guide ring assembly, 5 pressure sensor. 7 parts in 5 assemblies.
Main Jacking Station parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.
#PartQtyWhat it does
1 Jacking Reaction Frames 1× Steel frames supporting reaction beams
2 Main Jacking Cylinders 1× Hydraulic cylinders for pipe thrust
3 Reaction Beam 1× Structural reaction member
4 Guide Ring Assembly 1× Pipe centering and alignment
5 Pressure Sensor 3× Cylinder load and system pressure

3D model

No 3D model yet. Have a CAD file of this? Add a 3D model — STL renders right on this page; STEP, FreeCAD, and OpenSCAD sources are welcome too (openly licensed, like all 3D models on BOMwiki).

Build & assembly graph

expand / collapse · shared sub-assemblies converge · links to related products · est. labour
product / assembly shared across products atomic part related product

Tap an assembly to expand/collapse · tap a part to open it · use “Open page” for any node · drag to pan, scroll to zoom.

Bill of materials for Main Jacking Station

5 top-level lines · 5 rows shown · 7 parts total · indented to 3 levels
# Item / sub-assembly Part no. Qty/assy Ext. qty Parts Type
1 Jacking Reaction Frames pipe-jacking-machine-jacking-frames 1× 1 · part
2 Main Jacking Cylinders pipe-jacking-machine-jacking-cylinders 1× 1 · part
3 Reaction Beam pipe-jacking-machine-reaction-beam 1× 1 · part
4 Guide Ring Assembly pipe-jacking-machine-guide-ring 1× 1 · part
5 Pressure Sensor pressure-sensor 3× 3 · part

Where the main jacking station is used

1 product across 1 domain contain it, directly or inside a sub-assembly

Used in 1 assembly

Pipe Jacking Machine

Sourcing: possible vendors

Prices, MOQ, and lead times are algorithmic estimates, not quotes, and not claims about these companies. Company mappings are curated by keyword; est. price band $0.50–$100. How estimates work
VendorHQSpecialtyMOQLead time
🇨🇳Foxconn
foxconn.com ↗ 		Shenzhen, CN Electronics contract mfg 1,000 pcs 6–10 wks
🇸🇬Flex (Singapore)
flex.com ↗ 		Singapore Electronics contract mfg 1,000 pcs 6–10 wks
🇮🇳Dixon Technologies
dixoninfo.com ↗ 		Noida, IN Electronics contract mfg 1,000 pcs 6–10 wks
🇨🇳BYD Electronics
bydelectronic.com ↗ 		Shenzhen, CN Electronics contract mfg 1,000 pcs 6–10 wks
🇸🇬Venture Corp
venture.com.sg ↗ 		Singapore Electronics contract mfg 1,000 pcs 6–10 wks